Spare plastic parts of the RTB ball diff For body and chassis of model car 1/28 radio controlled.

Spare metal parts of the RTB ball diff For body and chassis of model car 1/28 radio controlled.

This servo saver allows you to absorb the impacts on the wheels of your RTA and to avoid premature wear of your servo. This option also makes the entire steering system more reliable, stronger and more precise.

New version of the lexan friction plate. Its new shape allows easier access to the ESC to turn it on.  Moreover, the carbon is now chamfered to limit friction with the friction discs.

Brass inserts to ballast the aluminum (RT080) and brass (RT084) option chassis of the RTA. Each insert weighs 2.6gr and is screwed using 2 micro screws. This option helps to cover a wider range of mass distribution on the chassis as well as to...

Optional aluminum chassis for RTA. Possibility to add brass inserts (RT090) to adjust the weight distribution. The chassis weighs 40gr and each brass weight weighs 2.6gr. So you can reach a total weight of 50.4gr. The original chassis weighs 19gr. So, this option helps to...

Aluminium plate motor mount for RTA chassis. Reduced manufacturing tolerances and reworked aesthetics. This part is machining in good quality anodized aluminium 7075-T6. For body and chassis of model car 1/28 radio controlled.

Optional aluminum chassis for RTA. Possibility to add brass inserts (RT090) to adjust the weight distribution. The chassis weighs 16gr and each brass weight weighs 2.6gr. So you can reach a total weight of 26.4gr. The original chassis weighs 19gr. So, this option helps...

This part allows you to modify the wheelbase of your RTA V1.2 from 98mm to 102mm This will allow you to use LM type bodies, Lexan 102mm bodies, as well as increase the stability of y